module Avo::CommonController

def default_url_options
  result = super.dup
  result[:force_locale] = params[:force_locale]
  extra_default_url_options.each do |param_name|
    result[param_name] = params[param_name]
  end
  result.compact
end

def extra_default_url_options
  block_or_array = Avo.configuration.default_url_options
  if block_or_array.respond_to?(:call)
    instance_eval(&block_or_array)
  else
    block_or_array
  end
end